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Patent Assignment Assignee Details
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Assignee Name : RICHTEK TECHNOLOGY CORP.
Total Assignments: 308
Assignment: 1
Reel/Frame:012517/0650   Pages: 4
Recorded: 01/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, JING-MENG
Exec Dt:
01/11/2002
2
TAI, LIANG-PIN
Exec Dt:
01/11/2002
3
WANG, HUNG-I
Exec Dt:
01/11/2002
Assignee
1
RICHTEK TECHNOLOGY CORP.
6F, NO. 35, HSINTAI ROAD
CHUPEI CITY, HSINCHU 310, TAIWAN R.O.C
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6414470
NONE
10051136
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MARYLAND 21043
Assignment: 2
Reel/Frame:012932/0902   Pages: 4
Recorded: 05/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, JING-MENG
Exec Dt:
02/22/2002
2
HWANG, KENT
Exec Dt:
02/22/2002
3
CHUANG, CHAO-HSUAN
Exec Dt:
02/22/2002
4
FAN, CHENG-HSUAN
Exec Dt:
02/22/2002
Assignee
1
RICHTEK TECHNOLOGY CORP.
6F, NO. 35, HSINTAI ROAD, CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7180886
US20030219004
10153784
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG
3458 ELLICOTT CENTER DR.
STE. 101
ELLICOTT CITY, MD 21043
Assignment: 3
Reel/Frame:013102/0213   Pages: 4
Recorded: 07/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, HUNG-I
Exec Dt:
06/04/2002
2
HSIEH, SHWU-LIANG
Exec Dt:
06/04/2002
3
TAI, LIANG-PIN
Exec Dt:
06/04/2002
4
LIU, JING-MENG
Exec Dt:
06/04/2002
Assignee
1
RICHTEK TECHNOLOGY CORP.
6F, NO. 35, TAIYUAN STREET, CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6670794
US20040008011
10193119
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG
3458 ELLICOTT CENTER DR., STE. 101
ELLICOTT CITY, MD 21043
Assignment: 4
Reel/Frame:012833/0688   Pages: 3
Recorded: 06/27/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, CHIN-HUI
Exec Dt:
06/07/2002
2
TAI, LIANG-PIN
Exec Dt:
06/07/2002
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAIYUAN ST., CHUPEI CITY
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6771116
NONE
10064267
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7 FLOOR-1, NO. 100
ROOSEVELT ROAD, SECTION 2
TAIPEI, TAIWAN 100
Assignment: 5
Reel/Frame:013237/0965   Pages: 4
Recorded: 08/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, JING-MENG
Exec Dt:
07/01/2002
2
HWANG, KENT
Exec Dt:
07/01/2002
3
CHUANG, CHAO-HSUAN
Exec Dt:
07/01/2002
4
FAN, CHENG-HSUAN
Exec Dt:
07/01/2002
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUAN STREET, CHU PEI CITY
HSINCHU HSIEN, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6747508
US20030141923
10229160
Correspondence name and address
TROXELL LAW OFFICE PLLC
BRUCE H. TROXELL
5205 LEESBURG PIKE
SUITE 1404
FALLS CHURCH, VA 22041-3401
Assignment: 6
Reel/Frame:013303/0860   Pages: 3
Recorded: 09/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FAN, CHENG-HSUAN
Exec Dt:
09/06/2002
2
LIU, JING-MENG
Exec Dt:
09/06/2002
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6703885
US20040051582
10245390
Correspondence name and address
BROBECK, PHLEGER & HARRISON LLP
RODGER L. TATE
INTELLECTUAL PROPERTY DEPARTMENT
1333 H STREET, N.W., SUITE 800
WASHINGTON, D.C. 20005
Assignment: 7
Reel/Frame:013396/0662   Pages: 3
Recorded: 10/17/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PAI, CHUNG-LUNG
Exec Dt:
10/04/2002
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6677800
NONE
10271981
Correspondence name and address
BROBECK, PHLEGER & HARRISON LLP
RODGER L. TATE
1333 H STREET, N.W., SUITE 800
INTELLECTUAL PROPERTY DEPARTMENT
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:013437/0439   Pages: 3
Recorded: 10/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, JIAN-RONG
Exec Dt:
10/18/2002
2
TAI, LIANG-PIN
Exec Dt:
10/18/2002
3
LIU, JING-MENG
Exec Dt:
10/18/2002
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6927960
US20030179529
10282062
Correspondence name and address
BROBECK, PHLEGER & HARRISON LLP
RODGER L. TATE
INTELLECTUAL PROPERTY DEPARTMENT
1333 H STREET, N.W., SUITE 800
WASHINGTON, D.C. 20005
Assignment: 9
Reel/Frame:013661/0777   Pages: 4
Recorded: 01/15/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, JAMES
Exec Dt:
01/03/2003
2
HUANG, KENT
Exec Dt:
01/03/2003
3
JUANG, CALVIN
Exec Dt:
01/03/2003
4
FU, KENT
Exec Dt:
01/03/2003
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUAN STREET
CHU PEI CITY HSINCHU HSIEN, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6809616
US20040008096
10342183
Correspondence name and address
TROXELL LAW OFFICE PLLC
BRUCE H. TROXELL
5205 LEESBURG PIKE
SUITE 1404
FALLS CHURCH, VIRGINIA 22041-3401
Assignment: 10
Reel/Frame:014098/0211   Pages: 2
Recorded: 05/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAI, LIANG-PIN
Exec Dt:
05/06/2003
2
HSIEH, SHWU-LIANG
Exec Dt:
05/06/2003
3
WANG, HUNG-I
Exec Dt:
05/06/2003
4
LIU, JING-MENG
Exec Dt:
05/06/2003
Assignee
1
RICHTEK TECHNOLOGY CORP.
6F, NO.35, TAIWAN STREET
CHUPEI CITY HSINCHU, TAIWAN 310, R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6839252
US20030218893
10442077
Correspondence name and address
ROSENBERG KLEIN & LEE
MORTON J. ROSENBERG
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 11
Reel/Frame:014124/0591   Pages: 2
Recorded: 05/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAI, LIANG-PIN
Exec Dt:
05/09/2003
2
HSIEH, SHWU-LIANG
Exec Dt:
05/09/2003
3
WANG, HUNG-I
Exec Dt:
05/09/2003
4
LIU, JIN-MENG
Exec Dt:
05/09/2003
Assignee
1
RICHTEK TECHNOLOGY CORP.
6F, NO. 35, TAIYUAN STREET
CHUPEI CITY, HSINCHU, TAIWAN 310, R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6801030
US20030218455
10442084
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG, ESQ.
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 12
Reel/Frame:014314/0106   Pages: 2
Recorded: 07/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PAI, CHUNG-LUNG
Exec Dt:
07/14/2003
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6847254
US20040104763
10623635
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG, ESQ.
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MARYLAND 21043
Assignment: 13
Reel/Frame:014459/0147   Pages: 2
Recorded: 09/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUANG, CHAO-HSUAN
Exec Dt:
08/22/2003
2
LAN, PENG-JU
Exec Dt:
08/22/2003
3
CHIU, HSIEN-MING
Exec Dt:
08/22/2003
4
LIU, JING-MENG
Exec Dt:
08/22/2003
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET, CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7099127
US20040047091
10653101
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG, ESQ.
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 14
Reel/Frame:014457/0023   Pages: 2
Recorded: 09/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WANG, HUNG-I
Exec Dt:
08/25/2003
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET, CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6930474
US20040056644
10653078
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG, ESQ.
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 15
Reel/Frame:014607/0055   Pages: 2
Recorded: 10/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, JING-MENG
Exec Dt:
09/26/2003
2
TAI, LIANG-PIN
Exec Dt:
09/26/2003
3
WANG, DER-JIUNN
Exec Dt:
09/26/2003
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU, 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7026800
US20040076024
10683395
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 16
Reel/Frame:014697/0301   Pages: 2
Recorded: 11/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PAI, CHUNG-LUNG
Exec Dt:
10/31/2003
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040169979
10704615
Correspondence name and address
ROSENBERG KLEIN & LEE
MORTON J. ROSENBERG, ESQ.
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 17
Reel/Frame:014697/0325   Pages: 2
Recorded: 11/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, NAN-CHUAN
Exec Dt:
11/02/2003
2
TSAY, CHEAN-LUNG
Exec Dt:
11/02/2003
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7023718
US20040095791
10704621
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG, ESQ.
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 18
Reel/Frame:014843/0096   Pages: 2
Recorded: 12/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAY, CHEAN-LUNG
Exec Dt:
12/19/2003
2
YEH, CHING-CHIANG
Exec Dt:
12/19/2003
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSINCHU, 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7015658
US20040136215
10743916
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 19
Reel/Frame:014843/0098   Pages: 3
Recorded: 12/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, JIAN-RONG
Exec Dt:
12/22/2003
2
TAI, LIANG-PIN
Exec Dt:
12/22/2003
3
WANG, HUNG-I
Exec Dt:
12/22/2003
4
PAI, CHUNG-LUNG
Exec Dt:
12/22/2003
5
LIU, JING-MONG
Exec Dt:
12/22/2003
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET,
CHUPEI CITY
HSINCHU, 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7049800
US20040135564
10743915
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG, ESQ.
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 20
Reel/Frame:014877/0774   Pages: 2
Recorded: 01/06/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUNG, NIEN-HUI
Exec Dt:
12/22/2003
2
LIU, JING-MENG
Exec Dt:
12/22/2003
3
WANG, DER-JIUNN
Exec Dt:
12/22/2003
4
CHUANG, CHAO-HSUAN
Exec Dt:
12/22/2003
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040201985
10751425
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 21
Reel/Frame:014790/0413   Pages: 3
Recorded: 06/29/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUANG, CHAO-HSUAN
Exec Dt:
01/12/2004
2
LIU, JING-MENG
Exec Dt:
01/12/2004
3
HO, SHIN-LUNG
Exec Dt:
01/12/2004
4
HUANG, WEN-HUNG
Exec Dt:
01/12/2004
5
CHANG, CHENG-YUAN
Exec Dt:
01/12/2004
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU, 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7388592
US20040233182
10765039
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG, ESQ.
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 22
Reel/Frame:015261/0322   Pages: 2
Recorded: 04/21/2004
Attorney Dkt #:MR2707-62
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, JIUN-CHIANG
Exec Dt:
02/25/2004
2
HO, HSIN-HSIN
Exec Dt:
02/25/2004
3
WANG, HUNG-I
Exec Dt:
02/25/2004
4
TAI, LIANG-PIN
Exec Dt:
02/25/2004
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F. NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6960905
US20050140347
10828220
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG, ESQ.
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 23
Reel/Frame:015245/0581   Pages: 3
Recorded: 04/20/2004
Attorney Dkt #:4444-0142PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIAO, YU-FEN
Exec Dt:
03/25/2004
2
FAN, CHENG-HSUAN
Exec Dt:
03/25/2004
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F1, NO. 20, TAI YUAN STREET
CHUPEI CITY HSINCHU HSIEN, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6960902
US20050231176
10827492
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JOE MCKINNEY MUNCY
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 24
Reel/Frame:015318/0133   Pages: 3
Recorded: 05/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, JIAN-RONG
Exec Dt:
05/03/2004
2
TAI, LIANG-PIN
Exec Dt:
05/03/2004
3
HUANG, KENT
Exec Dt:
05/03/2004
4
WANG, HUNG-I
Exec Dt:
05/03/2004
5
FAN, CHENG-HSUAN
Exec Dt:
05/03/2004
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET, CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040257056
10840370
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG, ESQ.
3458 ELLICOT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 25
Reel/Frame:015322/0283   Pages: 2
Recorded: 05/11/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PAI, CHUNG-LUNG
Exec Dt:
05/03/2004
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7116153
US20050212583
10842571
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG, ESQ.
3458 ELLICOTT CENTER DRIVE
STE. 101
ELLICOTT CITY, MD 21043
Assignment: 26
Reel/Frame:015057/0957   Pages: 4
Recorded: 08/10/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, DER-JIUNN
Exec Dt:
05/10/2004
2
LIU, JING-MENG
Exec Dt:
05/10/2004
3
CHUANG, CHAO-HSUAN
Exec Dt:
05/10/2004
4
KUNG, NIEN-HUI
Exec Dt:
05/10/2004
5
HUANG, WEN-HUNG
Exec Dt:
05/10/2004
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F. NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU 310, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7271802
US20040252096
10846585
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 27
Reel/Frame:015340/0334   Pages: 3
Recorded: 05/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, KENT
Exec Dt:
05/10/2004
2
TAI, LIANG-PIN
Exec Dt:
05/10/2004
3
WANG, HUNG-I
Exec Dt:
05/10/2004
4
HUANG, JIAN-RONG
Exec Dt:
05/10/2004
5
LIU, KUO-PING
Exec Dt:
05/10/2004
6
LIAO, YU-FAN
Exec Dt:
05/10/2004
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO.20, TAI YUEN STREET
CHUPEI CITY HSINCHU 310, TAIWAN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6946823
US20040232901
10846601
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 28
Reel/Frame:015340/0755   Pages: 3
Recorded: 05/17/2004
Attorney Dkt #:mr2707-69
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, KENT
Exec Dt:
05/10/2004
2
TAI, LIANG-PIN
Exec Dt:
05/10/2004
3
WANG, HUNG-I
Exec Dt:
05/10/2004
4
HUANG, JIAN-RONG
Exec Dt:
05/10/2004
5
LIU, KUO-PING
Exec Dt:
05/10/2004
6
LIAO, YU-FAN
Exec Dt:
05/10/2004
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET, CHUPEI CITY
HSINSHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7233134
US20040232900
10846569
Correspondence name and address
ROSENBERG KLEIN & LEE
MORTON J. ROSENBERG, ESQ.
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 29
Reel/Frame:015396/0907   Pages: 4
Recorded: 05/21/2004
Attorney Dkt #:04131.0169
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAI, LIANG-PIN
Exec Dt:
05/11/2004
2
HWANG, KENT
Exec Dt:
05/11/2004
3
HUANG, JIAN-RONG
Exec Dt:
05/11/2004
4
LIU, KUO-PING
Exec Dt:
05/11/2004
5
FAN, CHENG-HSUAN
Exec Dt:
05/11/2004
6
WANG, KO-CHENG
Exec Dt:
05/11/2004
7
LIAO, YU-FAN
Exec Dt:
05/11/2004
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI-YUAN ST., CHU-PEI CITY
HSIN-CHU HSIEN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6969980
US20050258813
10850164
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
LLP
1300 I STREET, NW
WASHINGTON, DC 20005
Assignment: 30
Reel/Frame:014846/0334   Pages: 2
Recorded: 07/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, JIAN-RONG
Exec Dt:
05/27/2004
2
LIU, KUO-PING
Exec Dt:
05/27/2004
3
HUANG, KENT
Exec Dt:
05/27/2004
4
TAI, LIANG-PIN
Exec Dt:
05/27/2004
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN ST.
CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7023253
US20050017767
10882159
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG, ESQ.
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 31
Reel/Frame:014858/0626   Pages: 2
Recorded: 07/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HSU, CHIH-YUAN
Exec Dt:
06/21/2004
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSINCHU, 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7064533
US20050017701
10883750
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG, ESQ.
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 32
Reel/Frame:015702/0846   Pages: 4
Recorded: 08/16/2004
Attorney Dkt #:SIS0179US(PE26694AM)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUNG, NIEN-KUNG
Exec Dt:
07/22/2004
2
LIN, YIU-I
Exec Dt:
07/22/2004
3
WANG, DER-JIUNN
Exec Dt:
07/22/2004
4
CHUANG, CHAO-HSUAN
Exec Dt:
07/22/2004
5
CHEN, JIEN-SHENG
Exec Dt:
07/22/2004
6
LIN, SHUI-MU
Exec Dt:
07/22/2004
7
WEI, WIE-HSIN
Exec Dt:
07/22/2004
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI-YUAN ST.,
CHU-PEI CITY
HSIN-CHU HSIEN, TAIWAN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7332879
US20060033484
10919015
Correspondence name and address
TROP, PRUNER & HU, P.C.
TIMOTHY N. TROP
8554 KATY FREEWAY, SUITE 100
HOUSTON, TX 77024
Assignment: 33
Reel/Frame:015169/0882   Pages: 4
Recorded: 09/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, SHUI MU
Exec Dt:
09/09/2004
2
CHUANG, CHAO-HSUAN
Exec Dt:
09/09/2004
3
KUNG,NIEN-HUI
Exec Dt:
09/09/2004
4
LIN, YIU-I
Exec Dt:
09/09/2004
5
WANG, DER-JIUNN
Exec Dt:
09/09/2004
6
CHEN, JIEN-SHENG
Exec Dt:
09/09/2004
7
WEI, WEI-HSIN
Exec Dt:
09/09/2004
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY HSINCHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060055465
10940663
Correspondence name and address
MORTON J. ROSENBERG
3458 ELLICOTT CENTER DR
ELLICOTT CITY MD 21043
Assignment: 34
Reel/Frame:015913/0062   Pages: 3
Recorded: 10/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KU, HSIAO-TUNG
Exec Dt:
09/29/2004
Assignee
1
RICHTEK TECHNOLOGY CORP.
5FL, NO. 20, TAI YUEN STREET, CHUPEI CITY
HSINCHU HSIEN, TAIWAN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7183631
US20060081969
10968187
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JOE MCKINNEY MUNCY
8110 GATEHOUSE RD.
SUITE 100 EAST, P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 35
Reel/Frame:015468/0068   Pages: 2
Recorded: 12/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YEH, CHING-CHIANG
Exec Dt:
10/14/2004
2
PAI, CHUNG-LUNG
Exec Dt:
10/14/2004
3
WEI, WEI-HSIN
Exec Dt:
10/14/2004
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7122971
US20050093473
10976809
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 36
Reel/Frame:016496/0103   Pages: 3
Recorded: 04/20/2005
Attorney Dkt #:4444-0179pus1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, HUNG-DER
Exec Dt:
10/18/2004
2
HUANG, CHUN-YEN
Exec Dt:
10/18/2004
3
PAI, CHUNG-LUNG
Exec Dt:
10/18/2004
4
LIU, JING-MENG
Exec Dt:
10/18/2004
Assignee
1
RICHTEK TECHNOLOGY CORP.
5FL, NO. 20, TAI YUEN STREET, CHUPEI CITY
HSINCHU HSIEN, TAIWAN ROC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7132717
US20060138565
11109772
Correspondence name and address
JOE MCKINNEY MUNCY
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE RD., SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 37
Reel/Frame:015407/0880   Pages: 2
Recorded: 11/24/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PAI, CHUNG-LUNG
Exec Dt:
11/05/2004
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU, 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050104560
10988759
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG, ESQ.
3458 ELLICOTT CENTER DRIVE
SUITE 101 ELLICOTT CITY, MD 21043
Assignment: 38
Reel/Frame:015473/0171   Pages: 2
Recorded: 12/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KU, CHIANG-YUNG
Exec Dt:
12/01/2004
2
LIN, YU-CHE
Exec Dt:
12/01/2004
3
PAI, CHUNG-LUNG
Exec Dt:
12/01/2004
4
LIN, PAO-CHUAN
Exec Dt:
12/01/2004
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7002192
US20050127448
11004955
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG, ESQ.
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 39
Reel/Frame:015559/0833   Pages: 2
Recorded: 01/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAI, CHUNG-LUNG
Exec Dt:
12/10/2004
2
CHU, KWAN-JEN
Exec Dt:
12/10/2004
3
HUANG, CHUN-YEN
Exec Dt:
12/10/2004
4
LIU, JING-MENG
Exec Dt:
12/10/2004
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7170763
US20050134235
11010357
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG, ESQ.
3458 ELLICOTT DRIVE, SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 40
Reel/Frame:015584/0241   Pages: 2
Recorded: 01/12/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAI, CHUNG-LUNG
Exec Dt:
12/16/2004
2
CHU, KWAN-JEN
Exec Dt:
12/16/2004
3
HUANG, CHUN-YEN
Exec Dt:
12/16/2004
4
LIU, JING-MENG
Exec Dt:
12/16/2004
Assignee
1
RICHTEK TECHNOLOGY CORP.
5 F, NO., 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU 310, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7619394
US20050140340
11017906
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG, ESQ.
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 41
Reel/Frame:015666/0063   Pages: 3
Recorded: 02/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUANG, CHAO-HSUAN
Exec Dt:
01/10/2005
2
LIN, YUI-I
Exec Dt:
01/10/2005
3
KUNG, NIEN-HUI
Exec Dt:
01/10/2005
4
WANG, DER-JIUNN
Exec Dt:
01/10/2005
5
LIU, JING-MENG
Exec Dt:
01/10/2005
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CUPEI CITY
HSINCHU R.O.C., TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050162361
11040024
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG, ESQ.
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOT CITY, MD 21043
Assignment: 42
Reel/Frame:016114/0097   Pages: 2
Recorded: 04/20/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PAI, CHUNG-LUNG
Exec Dt:
03/21/2005
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEL CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7202653
US20050213354
11084087
Correspondence name and address
MORTON J. ROSENBERG
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 43
Reel/Frame:016031/0612   Pages: 2
Recorded: 04/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAI, LIANG-PIN
Exec Dt:
03/28/2005
2
CHEN, JIUN-CHIANG
Exec Dt:
03/28/2005
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7180278
US20050219926
11090179
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG
3458 EILLCOTT CENTER DRIVE
SUITE 101
EILLCOTT CITY, MD 21043
Assignment: 44
Reel/Frame:016325/0774   Pages: 2
Recorded: 06/13/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, HONG-CHUN
Exec Dt:
03/28/2005
2
TSAY, CHEAN-LUNG
Exec Dt:
03/28/2005
3
CHEN, DAN
Exec Dt:
03/28/2005
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7436685
US20050219871
11091501
Correspondence name and address
MORTON J. ROSENBERG
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 45
Reel/Frame:016217/0486   Pages: 2
Recorded: 05/13/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIU, WEI-CHE
Exec Dt:
03/31/2005
2
LIU, JING-MENG
Exec Dt:
03/31/2005
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO, 20, TAI YUAN STREET
CHUPEI CITY, HSINCHU, TAIWAN 310, R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050253558
11122035
Correspondence name and address
MORTON J. ROSENBERG, ESQ.
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 46
Reel/Frame:016210/0145   Pages: 2
Recorded: 05/10/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAI, LIANG-PIN
Exec Dt:
04/04/2005
2
CHEN, JIUN-CHIANG
Exec Dt:
04/04/2005
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET, CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7233133
US20050253567
11114060
Correspondence name and address
MORTON J. ROSENBERG, ESQ.
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 47
Reel/Frame:016490/0495   Pages: 3
Recorded: 04/19/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, CHUN-YEN
Exec Dt:
04/05/2005
2
SU, HUNG-DER
Exec Dt:
04/05/2005
3
LIU, JING-MENG
Exec Dt:
04/05/2005
4
PAI, CHUNG-LUNG
Exec Dt:
04/05/2005
5
CHEN, SHIH-HUI
Exec Dt:
04/05/2005
6
HUNG, YANG-PING
Exec Dt:
04/05/2005
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7248084
US20060109046
11108742
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL.
MR. ERNEST F. CHAPMAN
901 NEW YORK AVENUE, N.W.
WASHINGTON, D.C. 20001-4413
Assignment: 48
Reel/Frame:016285/0803   Pages: 2
Recorded: 05/31/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, HUNG-I
Exec Dt:
05/03/2005
2
TAI, LIANG-PIN
Exec Dt:
05/03/2005
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET,
CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7233191
US20050258458
11128200
Correspondence name and address
MORTON J. ROSENBERG, ESQ.
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MARYLAND 21043
Assignment: 49
Reel/Frame:016704/0798   Pages: 4
Recorded: 06/15/2005
Attorney Dkt #:79-000900US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, HUNG-DER
Exec Dt:
06/02/2005
2
LIU, JING-MENG
Exec Dt:
06/02/2005
3
KU, CHIANG-YUNG
Exec Dt:
06/02/2005
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7436640
US20060126237
11154175
Correspondence name and address
QUINE INTELLECTUAL PROPERTY LAW GROUP PC
P.O. BOX 458
ALAMEDA, CA 94501
Assignment: 50
Reel/Frame:016421/0674   Pages: 2
Recorded: 06/27/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, JING-MENG
Exec Dt:
06/10/2005
2
PAI, CHUNG-LUNG
Exec Dt:
06/10/2005
3
SU, HUNG-DER
Exec Dt:
06/10/2005
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7728529
US20050275711
11149292
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 51
Reel/Frame:016539/0505   Pages: 2
Recorded: 07/18/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, JING-MENG
Exec Dt:
06/10/2005
2
PAI, CHUNG-LUNG
Exec Dt:
06/10/2005
3
SU, HUNG-DER
Exec Dt:
06/10/2005
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050275375
11150191
Correspondence name and address
MORTON J. ROSENBERG
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MARYLAND 21043
Assignment: 52
Reel/Frame:016518/0649   Pages: 2
Recorded: 07/14/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAL, LIANG-PIN
Exec Dt:
06/21/2005
2
LIU, JING-MENG
Exec Dt:
06/21/2005
3
SU, HUNG-DER
Exec Dt:
06/21/2005
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, 20, TAI YUEN STREET, CHUPEI CITY
HSINCHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7535032
US20050285158
11165028
Correspondence name and address
MORTON J. ROSENBERG
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 53
Reel/Frame:016539/0484   Pages: 2
Recorded: 07/18/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAI, LIANG-PIN
Exec Dt:
06/22/2005
2
CHEN, JIUN-CHIANG
Exec Dt:
06/22/2005
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7274246
US20050285118
11159245
Correspondence name and address
MORTON J. ROSENBERG
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MARYLAND 21043
Assignment: 54
Reel/Frame:016517/0183   Pages: 2
Recorded: 07/13/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHENG, YUAN-HUANG
Exec Dt:
06/27/2005
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET, CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050285573
11166133
Correspondence name and address
MORTON J. ROSENBERG
ROSENBERG, KLEIN & LEE
3456 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 55
Reel/Frame:016555/0631   Pages: 2
Recorded: 07/22/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PAL, CHUNG-LUNG
Exec Dt:
06/27/2005
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN ST,CHUPEL CITY
HSINCHU, 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7274219
US20050285656
11166134
Correspondence name and address
MORTON J. ROSENBERG
3458 ELLICOTT CENTER DR.
ELLICOTT CITY MD
21043
Assignment: 56
Reel/Frame:016560/0301   Pages: 2
Recorded: 07/22/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TU, RONG-JIE
Exec Dt:
06/28/2005
2
CHENG, YUAN-HUANG
Exec Dt:
06/28/2005
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060002162
11167212
Correspondence name and address
MORTON J. ROSENBERG
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 57
Reel/Frame:016560/0338   Pages: 2
Recorded: 07/22/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, PAO-CHUAN
Exec Dt:
06/30/2005
2
WANG, CHIN-HUI
Exec Dt:
06/30/2005
3
TAI, LIANG-PIN
Exec Dt:
06/30/2005
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEL CITY, HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7233131
US20060002159
11171437
Correspondence name and address
MORTON J. ROSENBERG
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 58
Reel/Frame:016828/0252   Pages: 3
Recorded: 07/18/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAI, LIANG-PIN
Exec Dt:
07/08/2005
2
CHEN, CHUN-TSUNG
Exec Dt:
07/08/2005
3
YEH, CHIN-CHIANG
Exec Dt:
07/08/2005
4
CHUNG, PO-SHUN
Exec Dt:
07/08/2005
5
CHU, KWAN-JEN
Exec Dt:
07/08/2005
6
PAI, CHUNG-LUNG
Exec Dt:
07/08/2005
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7148666
US20060261790
11183611
Correspondence name and address
ALAN ISRAEL
KIRSCHSTEIN, OTTINGER, ISRAEL, ET AL
489 FIFTH AVENUE
NEW YORK, NEW YORK 10017-6105
Assignment: 59
Reel/Frame:016577/0914   Pages: 2
Recorded: 07/27/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, JIAN-RONG
Exec Dt:
07/13/2005
2
TAI, LIANG-PIN
Exec Dt:
07/13/2005
3
LAN, PENG-JU
Exec Dt:
07/13/2005
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7274177
US20060012346
11180662
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 60
Reel/Frame:016952/0136   Pages: 4
Recorded: 09/02/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, SHUI-MU
Exec Dt:
08/16/2005
2
CHEN, CHIEN-SHENG
Exec Dt:
08/16/2005
3
KUNG, NIEN-HUI
Exec Dt:
08/16/2005
4
WANG, DER-JIUNN
Exec Dt:
08/16/2005
Assignee
1
RICHTEK TECHNOLOGY CORP.
5FI, NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU HSIEN, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7385422
US20060279331
11217341
Correspondence name and address
JOE MCKINNEY MUNCY
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE RD.
SUITE 100 EAST, P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 61
Reel/Frame:016842/0841   Pages: 2
Recorded: 09/27/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, KENT
Exec Dt:
08/24/2005
2
TAI, LIANG-PIN
Exec Dt:
08/24/2005
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20 TAI YUEN STREET, CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7230406
US20060043943
11210812
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 62
Reel/Frame:016804/0366   Pages: 2
Recorded: 09/15/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HUANG, KENT
Exec Dt:
09/13/2005
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET, CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7274182
US20060043952
11211664
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 63
Reel/Frame:016845/0237   Pages: 2
Recorded: 09/28/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAI, LIANG-PIN
Exec Dt:
09/22/2005
2
LIU, JING-MENG
Exec Dt:
09/22/2005
3
SU, HUNG-DER
Exec Dt:
09/22/2005
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, 20, TAI YUEN STREET, CHUPEL CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060055446
11220556
Correspondence name and address
MORTON J. ROSENBERG
ROSENBERG, KLEIN & LEE
3456 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 64
Reel/Frame:016848/0975   Pages: 3
Recorded: 10/03/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HO, HSIN-HSIN
Exec Dt:
09/22/2005
2
TAI, LIANG-PIN
Exec Dt:
09/22/2005
3
WANG, HUNG-I
Exec Dt:
09/22/2005
4
HUANG, JIAN-RONG
Exec Dt:
09/22/2005
5
CHEN, JIUN-CHIANG
Exec Dt:
09/22/2005
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET, CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7560917
US20060049815
11220561
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 65
Reel/Frame:016955/0606   Pages: 2
Recorded: 10/28/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHLU, PO-HAN
Exec Dt:
10/14/2005
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7446431
US20060082943
11248419
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 66
Reel/Frame:017051/0375   Pages: 5
Recorded: 01/18/2006
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT ASSIGNOR NAME PREVIOUSLY RECORDED ON REEL 16955 FRAME 606
Assignor
1
CHIU, PO-HAN
Exec Dt:
10/14/2005
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET.
CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7446431
US20060082943
11248419
Correspondence name and address
MORTON J. ROSENBERG
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 67
Reel/Frame:016955/0572   Pages: 2
Recorded: 10/28/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, HUNG-I
Exec Dt:
10/24/2005
2
CHEN, JLUN-CHIANG
Exec Dt:
10/24/2005
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, 20, TAI YUEN STREET, CHUPEL CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7274174
US20060061340
11229587
Correspondence name and address
MORTON J. ROSENBERG
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 68
Reel/Frame:016986/0608   Pages: 2
Recorded: 11/08/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HUNG, HUAN-JAN
Exec Dt:
10/24/2005
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7446520
US20060043955
11210769
Correspondence name and address
MORTON J. ROSENBERG
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 69
Reel/Frame:017051/0158   Pages: 4
Recorded: 01/18/2006
Conveyance: RECORD THE CORRECT NAME OF THE ASSIGNOR PREVIOUSLY RECORDED ON REEL/FRAME 16955/572
Assignors
1
WANG, HUNG-I
Exec Dt:
10/24/2005
2
CHEN, JIUN-CHIANG
Exec Dt:
10/24/2005
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET, CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7274174
US20060061340
11229587
Correspondence name and address
MORTON J. ROSENBERG
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 70
Reel/Frame:017201/0367   Pages: 3
Recorded: 11/09/2005
Attorney Dkt #:4444-0201PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, TSAI-FU
Exec Dt:
10/25/2005
2
TAI, LIANG-PIN
Exec Dt:
10/25/2005
Assignee
1
RICHTEK TECHNOLOGY CORP.
5FL, NO. 20, TAI YUEN STREET, CHUPEI CITY
HSINCHU HSIEN, TAIWAN ROC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7498792
US20060273769
11269798
Correspondence name and address
JOE MCKINNEY MUNCY
BIRCH STEWART KOLASCH, ET AL.
8110 GATEHOUSE ROAD, SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 71
Reel/Frame:017278/0286   Pages: 4
Recorded: 11/29/2005
Attorney Dkt #:4444-0205PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEI, WEI-HSIN
Exec Dt:
10/27/2005
2
LIN, SHUI-MU
Exec Dt:
10/27/2005
3
CHEN, CHIEN-SHENG
Exec Dt:
10/27/2005
4
HUANG, TSUNG-WEI
Exec Dt:
10/27/2005
5
YEH, CHIN-CHIANG
Exec Dt:
10/27/2005
6
CHEN, CHIN-TSUNG
Exec Dt:
10/27/2005
Assignee
1
RICHTEK TECHNOLOGY CORP.
5FI, NO 20, TAI YUEN STREET, CHUPEI CITY
HSINCHU HSIEN, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7368977
US20060279565
11288242
Correspondence name and address
JOE MCKINNEY MUNCY
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 72
Reel/Frame:017212/0067   Pages: 3
Recorded: 11/15/2005
Attorney Dkt #:4444-0203PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHU, KWAN-JEN
Exec Dt:
10/28/2005
2
PAI, CHUNG-LUNG
Exec Dt:
10/28/2005
3
CHUNG, PO-SHUN
Exec Dt:
10/28/2005
4
LIU, JING-MENG
Exec Dt:
10/28/2005
Assignee
1
RICHTEK TECHNOLOGY CORP.
5FI, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSINCHU HSIEN, TAIWAN ROC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7746926
US20060268974
11272699
Correspondence name and address
JOE MCKINNEY MUNCY
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD
SUITE 100 EAST, P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 73
Reel/Frame:017295/0472   Pages: 3
Recorded: 02/27/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHU, KWAN-JEN
Exec Dt:
02/23/2006
2
PAI, CHUNG-LUNG
Exec Dt:
02/23/2006
3
TUNG, CHUN-CHIN
Exec Dt:
02/23/2006
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET, CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7411379
US20060132997
11305237
Correspondence name and address
MORTON J. ROSENBERG
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 74
Reel/Frame:017295/0481   Pages: 2
Recorded: 02/27/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LAI, CHUNG-LUNG
Exec Dt:
02/23/2006
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET,
CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7411316
US20060170400
11342822
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 75
Reel/Frame:017541/0741   Pages: 3
Recorded: 04/26/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, JING-MENG
Exec Dt:
04/07/2006
2
PAI, CHUNG-LUNG
Exec Dt:
04/07/2006
3
SU, HUNG-DER
Exec Dt:
04/07/2006
4
WEI, WEH-HSIN
Exec Dt:
04/07/2006
Assignee
1
RICHTEK TECHNOLOGY CORP.
6F, NO. 20, TAI YUEN STREET, CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7327124
US20060214648
11388158
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 76
Reel/Frame:017628/0330   Pages: 2
Recorded: 05/16/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, WEI-TENG
Exec Dt:
05/10/2006
2
CHIU, WEI-CHE
Exec Dt:
05/10/2006
3
LEE, LI-WEI
Exec Dt:
05/10/2006
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7840819
US20060236141
11401254
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 77
Reel/Frame:017628/0500   Pages: 3
Recorded: 05/16/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHU, KWAN-JEN
Exec Dt:
05/10/2006
2
PAI, CHUNG-LUNG
Exec Dt:
05/10/2006
3
CHENG, YUAN-HUANG
Exec Dt:
05/10/2006
4
LIU, JING-MENG
Exec Dt:
05/10/2006
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSINCHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7518888
US20060250827
11415223
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 78
Reel/Frame:017979/0450   Pages: 2
Recorded: 07/21/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, ISAAC Y.
Exec Dt:
07/11/2006
2
CHEN, AN-TUNG
Exec Dt:
07/05/2006
3
TAI, LIANG-PIN
Exec Dt:
07/11/2006
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET, CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7501805
US20070064454
11487388
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 79
Reel/Frame:018054/0394   Pages: 3
Recorded: 08/03/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, JIAN-RONG
Exec Dt:
07/18/2006
2
TSENG, KUO-LUNG
Exec Dt:
07/18/2006
3
BERNACCHIA, GIUSEPPE
Exec Dt:
07/11/2006
4
INVERSI, MAURIZIO
Exec Dt:
07/10/2006
Assignees
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSINCHU, TAIWAN R.O.C.
2
INFINEON TECHNOLOGIES AG
ST. MARTIN STR. 53
81669 MUENCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7436158
US20080024100
11493550
Correspondence name and address
MORTON J. ROSENBERG, ESQ.
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MARYLAND 21043
Assignment: 80
Reel/Frame:018054/0415   Pages: 3
Recorded: 08/03/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, JIUN-RONG
Exec Dt:
07/18/2006
2
CAPODIVACCA, GIOVANNI
Exec Dt:
06/08/2006
3
BERNACCHIA, GIUSEPPE
Exec Dt:
07/11/2006
4
TSENG, KUO-LUNG
Exec Dt:
07/18/2006
Assignees
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSINCHU, TAIWAN R.O.C.
2
INFINEON TECHNOLOGIES AG
ST. MARTIN STR. 53
81669 MUENCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7768246
US20080024101
11493554
Correspondence name and address
MORTON J. ROSENBERG, ESQ.
ROSENBERG KLEIN & LEE
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 81
Reel/Frame:018034/0996   Pages: 2
Recorded: 07/31/2006
Attorney Dkt #:MR2707-176
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAI, CHUNG-LUNG
Exec Dt:
07/19/2006
2
CHEN, SHIH-HUI
Exec Dt:
07/19/2006
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070030046
11492018
Correspondence name and address
MORTON J. ROSENBERG, ESQ.
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 82
Reel/Frame:018086/0025   Pages: 2
Recorded: 08/09/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, KO-CHENG
Exec Dt:
07/27/2006
2
TAI, LIANG-PIN
Exec Dt:
07/27/2006
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUAN STREET, CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7576588
US20070046358
11498240
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 83
Reel/Frame:018232/0526   Pages: 2
Recorded: 09/05/2006
Attorney Dkt #:MR2707-182
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHIEN-CHUNG
Exec Dt:
08/23/2006
2
LIN, HSAN-FONG
Exec Dt:
08/23/2006
3
YANG, SHEI-CHIE
Exec Dt:
08/23/2006
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7808456
US20070052366
11510816
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 84
Reel/Frame:018337/0936   Pages: 3
Recorded: 10/02/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FAN, CHENG-HSUAN
Exec Dt:
09/25/2006
2
CHUANG, CHAO-HSUAN
Exec Dt:
09/25/2006
3
CHOU, HUNG-CHE
Exec Dt:
09/25/2006
4
YANG, CHING-HSIANG
Exec Dt:
09/25/2006
5
TAN, CHIH-PING
Exec Dt:
09/25/2006
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F. NO. 20, TAI YUEN STREET, CHUPEL CITY
HSINCHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7535690
US20070058310
11518446
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 85
Reel/Frame:018587/0276   Pages: 3
Recorded: 11/30/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUANG, CHAO-HSUAN
Exec Dt:
10/20/2006
2
FAN, CHENG-HSUAN
Exec Dt:
10/20/2006
3
CHOU, HUNG-CHE
Exec Dt:
10/20/2006
4
YANG, CHING-HSIANG
Exec Dt:
10/20/2006
5
TAN, CHIH-PING
Exec Dt:
10/20/2006
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAL YUAN STREET, CHUPEI CITY
HSINCHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7619396
US20070075690
11526624
Correspondence name and address
MORTON J. ROSENBERG
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 86
Reel/Frame:018587/0029   Pages: 3
Recorded: 11/30/2006
Attorney Dkt #:mr2707-198
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, HUNG-DER
Exec Dt:
11/22/2006
2
TAN, CHIH-PING
Exec Dt:
11/22/2006
3
LIN, YU-CHE
Exec Dt:
11/22/2006
4
WANG, YUH-CHYUAN
Exec Dt:
11/22/2006
5
HO, CHAO-KANG
Exec Dt:
11/22/2006
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET, CHUPEI CITY
HSINCHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070123021
11603027
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 87
Reel/Frame:018587/0440   Pages: 2
Recorded: 11/30/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, JIUN-CHIANG
Exec Dt:
11/22/2006
2
TAI, LIANG-PIN
Exec Dt:
11/22/2006
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7474086
US20070241733
11583012
Correspondence name and address
MORTON J. ROSENBERG
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 88
Reel/Frame:018607/0601   Pages: 2
Recorded: 12/05/2006
Attorney Dkt #:MR2707-199
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, JING-MENG
Exec Dt:
11/24/2006
2
SU, HUNG-DER
Exec Dt:
11/24/2006
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070126057
11605438
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 89
Reel/Frame:018607/0603   Pages: 2
Recorded: 12/05/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KU, CHIUNG-CHING
Exec Dt:
11/24/2006
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7893893
US20070120782
11605487
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 90
Reel/Frame:018697/0268   Pages: 2
Recorded: 12/29/2006
Attorney Dkt #:mr2707-202
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, SHUI-MU
Exec Dt:
12/21/2006
2
KUNG, NIEN-HUI
Exec Dt:
12/21/2006
3
CHEN, JIEN-SHENG
Exec Dt:
12/21/2006
4
HUANG, TSUNG-WEI
Exec Dt:
12/21/2006
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F., NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7518432
US20070152737
11643851
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 91
Reel/Frame:018834/0554   Pages: 2
Recorded: 01/31/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, JIUN-CHIANG
Exec Dt:
01/23/2007
2
TAI, LIANG-PIN
Exec Dt:
01/23/2007
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET, CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7701190
US20070176581
11657003
Correspondence name and address
MORTON J. ROSENBERG, ESQ.
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 92
Reel/Frame:018991/0804   Pages: 3
Recorded: 03/08/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FAN, CHENG-HSUAN
Exec Dt:
02/06/2007
2
CHUANG, CHAO-HSUAN
Exec Dt:
02/06/2007
3
CHOU, HUNG-CHE
Exec Dt:
02/06/2007
4
YANG, CHING-HSIANG
Exec Dt:
02/06/2007
5
TAN, CHIH-PING
Exec Dt:
02/06/2007
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F., NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7714551
US20070188154
11705090
Correspondence name and address
MORTON J. ROSENBERG, ESQ.
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MARYLAND 21043
Assignment: 93
Reel/Frame:018933/0861   Pages: 2
Recorded: 02/23/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, HUNG-DER
Exec Dt:
02/13/2007
2
LIU, JING-MENG
Exec Dt:
02/13/2007
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7557553
US20070176636
11650525
Correspondence name and address
MORTON J. ROSENBERG
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 94
Reel/Frame:019099/0583   Pages: 3
Recorded: 04/02/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, TSUNG-WEI
Exec Dt:
03/19/2007
2
CHEN, JIEN-SHENG
Exec Dt:
03/19/2007
3
LIN, SHUI-MU
Exec Dt:
03/19/2007
4
KUNG, NIEN-HUI
Exec Dt:
03/19/2007
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F., NO. 20, TAI YUEN STREET, CHUPEI CITY
HSINCHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7474141
US20080042729
11723789
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG, ESQ.
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 95
Reel/Frame:019156/0460   Pages: 2
Recorded: 04/11/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KU, CHIUNG-CHING
Exec Dt:
03/28/2007
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F., NO. 20, TAI YUEN STREET, CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070229414
11730594
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 96
Reel/Frame:019325/0078   Pages: 2
Recorded: 05/21/2007
Attorney Dkt #:MR2707-209
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TAI, LIANG-PIN
Exec Dt:
05/02/2007
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN SREET, CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7786604
US20070267742
11797779
Correspondence name and address
MORTON J. ROSENBERG, ESQ.
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MARYLAND 21043
Assignment: 97
Reel/Frame:019555/0067   Pages: 2
Recorded: 07/12/2007
Attorney Dkt #:mr2707-211
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SU, HUNG-DER
Exec Dt:
07/02/2007
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080121973
11771359
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 98
Reel/Frame:019572/0798   Pages: 2
Recorded: 07/17/2007
Attorney Dkt #:MR2707-212
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, TZU-CHEN
Exec Dt:
07/02/2007
2
HUANG, PEI-LUN
Exec Dt:
07/02/2007
3
CHOU, HUNG-CHE
Exec Dt:
07/02/2007
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F., NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7701305
US20080279324
11822575
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 99
Reel/Frame:019595/0481   Pages: 2
Recorded: 07/25/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIANG, YUN-CHI
Exec Dt:
07/10/2007
2
CHU, KWAN-JEN
Exec Dt:
07/10/2007
3
CHEN, JIEN-SHENG
Exec Dt:
07/10/2007
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET, CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7580271
US20080310198
11826207
Correspondence name and address
MORTON J. ROSENBERG, ESQ.
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 100
Reel/Frame:019595/0520   Pages: 2
Recorded: 07/25/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, TZU-CHEN
Exec Dt:
07/10/2007
2
HUANG, PEI-LUN
Exec Dt:
07/10/2007
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET, CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7764521
US20080278973
11826208
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
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